Inventor · disambiguated record
Keiji Ookuma
Also filed as: OOKUMA KEIJI
2 granted patents·2 citations·filing 2013–2016
39Inventor score
Technology areasH03M
Files withSONY CORP2
Top patents by PatentIndex Score
2 records- 0150US9313436B2Analog-digital converter, solid-state image sensor, and electronic apparatus for increased resolution of an imageSONY CORP·Filed 2013·Granted Apr 12, 2016·2 cites·2 claims
- 0233US9876976B2Analog-digital converter, solid-state image sensor, and electronic apparatus for increased resolution of an imageSONY CORP·Filed 2016·Granted Jan 23, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →